查询词典 chains

Therefore, in order to adapt to changes in the market demand, Chinas development of supermarket chains should be innovative supermarket business philosophy integration supermarket activities, Construction supermarket development platform cautious expansion and scale, while deepening the supermarket management in order to promote the development of chain stores.

因此，为适应市场变化的要求，我国的连锁超市在发展中应创新超市经营理念，整合超市业态，构建超市发展平台，谨慎扩张，追求规模效益，同时深化超市经营管理，以此来促进连锁超市的发展。

The critical wetting surface tensions and the polar component of surface tensions decrease with the increasing of lengths of hydrocarbon chains of derivatives.

得到了以下规律：颜料的临界润湿表面张力随着铜酞菁衍生物碳氢链长度的改变均有不同程度的下降；颜料的表面自由能、表面自由能的色散成分变化不大，而极性成分下降比较明显。

With a suitable performance function and an initial control that made the closed system bounded, a serial of controls that made the performances better could be obtained by policy iteration, and ergodic Markov chains were constructed by the state serial with the corresponding feedback control.

在合适的性能指标并能找到一个使系统性能有界的控制的前提下，通过策略迭代可以求出逐步改善系统性能的控制序列，同时得到状态序列在相应反馈控制作用下构成遍历的马尔可夫链。

The crystal structure of trioxane was accurately determinated. By using the crystal structure model of trioxane, the ring-opening polymerization mechanism of trioxane by γ-irradiation may be fairly well explained. Polyoxymethylene obtained by solid state polymerization of trioxane may have two types of molecular chains with different orientations, one parallel to the C...

我们精确测定了三聚甲醛的晶体结构，利用三聚甲醛晶体结构模型，可以很好地阐明三聚甲醛在受到γ射线辐照后开环聚合的机理，由三聚甲醛晶体固相聚合得到的聚三聚甲醛，应该有两种不同取向的分子链，一种与三聚甲醛的c轴平行；另一种与c轴成75°37′的交角。

Proteins are complex macromolecules made up of one of more polypeptide chains.

蛋白质是复杂的大分子，由一条或几条多肽链组成。

The search procedure is completely independent of the amino acid sequence of the polypeptide chains.

搜索过程完全独立于多肽链的氨基酸序列。

Ionic attraction between the –SO3- residues on the column and the charged functional groups on the amino acid residues and hydrophobic interactions between amino acid side chains and the strongly hydrophobic bead of polystyrene resin.

柱子上的–SO3-与氨基酸残基上的带电官能团之间的离子吸引和氨基酸侧链与高度疏水的聚苯乙烯树脂珠之间的疏水相互作用。

She forwent the pomp of the alluring pompadour. She wore no chains, bracelets or lock ets.

她并不采用那种华丽诱人的庞巴杜式的发型，也不戴什么项链，手镯，鸡心之类的东西。

She forwent the pomp of the alluring pompadour . She wore no chains , bracelets or lockets .

她并不采用那种华丽诱人的庞巴杜式的发型，也不戴什么项链，手镯，鸡心之类的东西。

A class trip to the beach becomes an underwater lesson about food chains when Arnold and Keesha are challenged to discover what a tuna fish sandwich and some smelly green pond scum have in common.

于是，为了使学生们更透彻的了解食物链方面的知识，弗瑞丝老师驾驶神奇校车，带领学生们潜入了水底，展开了一场奇妙的海底历险活动。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。